Invention Grant
- Patent Title: Multilayer reflective polarizer
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Application No.: US16225852Application Date: 2018-12-19
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Publication No.: US10539729B2Publication Date: 2020-01-21
- Inventor: Matthew B. Johnson , Adam D. Haag , Martin E. Denker , Takashi Fujita
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Robert S. Moshrefzadeh
- Main IPC: G02B5/30
- IPC: G02B5/30 ; G02F1/1335

Abstract:
Multilayer reflective polarizers are described. More particularly, multilayer reflective polarizers having a higher block light transmission at longer wavelengths than shorter wavelengths while having a high pass light transmission are described. The described multilayer reflective polarizers may be combined with absorbing polarizers or used in display devices.
Public/Granted literature
- US20190121009A1 MULTILAYER REFLECTIVE POLARIZER Public/Granted day:2019-04-25
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